15-Letter Words Containing: H,O,T,R
(In Any Order)
There are 843 15 letter words,
451 15 letter phrases and
0 15 letter abbr's with
H,O,T,R in.
Best Scoring for Word Games
| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
| microearthquake | 15 | 35 | nounn | ||||
Valid word for Scrabble US
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| hysterectomized | 15 | 35 | verb, adjectivev, adj | ||||
verb • To perform a hysterectomy upon. | |||||||
| exoerythrocytic | 15 | 35 | adjectiveadj | ||||
Valid word for Scrabble US
| |||||||
| hydroxylapatite | 15 | 34 | nounn | ||||
Valid word for Scrabble US
| |||||||
| remythologizing | 15 | 34 | verbv | ||||
Valid word for Scrabble US
| |||||||
| plethysmography | 15 | 34 | nounn | ||||
Valid word for Scrabble US
| |||||||
| nephrectomizing | 15 | 34 | |||||
Valid word for Scrabble US
| |||||||
| hydroxyapatites | 15 | 34 | nounn | ||||
Valid word for Scrabble US
| |||||||
| demythologizers | 15 | 34 | nounn | ||||
Valid word for Scrabble US
| |||||||
| hexachlorethane | 15 | 33 | noun, adjectiven, adj | ||||
Valid word for Scrabble US
| |||||||
| or scroll down to see all results... | |||||||
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words. | |||||||
All 15 Letter Words
Words (843)
- straightforward
- cinematographer
- psychotherapist
- synchronization
- pithecanthropus
- photojournalist
- physiotherapist
- anthropological
- heterosexuality
- parthenogenesis
- electrophoresis
- cinematographic
- photojournalism
- anthropomorphic
- counterweighted
- interscholastic
- foresightedness
- gloucestershire
- synchronisation
- trustworthiness
- stereochemistry
- photomultiplier
- microphotograph
- unrighteousness
- pulchritudinous
- logarithmically
- crystallography
- authoritatively
- anticholinergic
- distributorship
- neuropsychiatry
- catheterization
- troubleshooting
- substratosphere
- reauthorization
- electrochemical
- atherosclerosis
- ultrasonography
- thyrocalcitonin
- thermoregulator
- softheartedness
- phosphocreatine
- nonpartisanship
- hermaphroditism
- downheartedness
- coldheartedness
- chromatographic
- blameworthiness
- approachability
- worthlessnesses
- weatherproofing
- uncopyrightable
- ultramarathoner
- trisoctahedrons
- transhistorical
- thyroidectomies
- thromboplastins
- thermoregulates
- thermoregulated
- thermoreceptors
- technostructure
- stoichiometries
- sociohistorical
- slaughterhouses
- schoolmasterish
- saccharomycetes
- reorchestration
- reorchestrating
- rehabilitations
- radioautography
- psychometrician
- psychohistorian
- prohibitiveness
- posthemorrhagic
- photoperiodisms
- photoengravings
- photoautotrophs
- philanthropists
- philanthropical
- overlengthening
- overenthusiasms
- orthophosphates
- orthogonalizing
- orchestrational
- openheartedness
- metallographies
- mechanoreceptor
- impoverishments
- hypersalivation
- hyperfunctional
- hyperfastidious
- hypercorrection
- hydroxylapatite
- homotransplants
- historiographic
- hexachlorethane
- heterogeneously
- harpsichordists
- electrophoresed
- echinodermatous
- dithiocarbamate
- cyproheptadines
- counterpunchers
- counterchecking
- countercharging
- counterchanging
- corticotrophins
- chromatographed
- cholinesterases
- chemoautotrophy
- bronchodilators
- autotrophically
- autoradiographs
- autobiographers
- astrophysicists
- astrophotograph
- arteriographies
- anticholesterol
- antiaphrodisiac
- anthroposophies
- anthropometries
- algorithmically
- treacherousness
- thromboembolism
- atherosclerotic
- anthropophagous
- anthropocentric
- weatherizations
- troubleshooters
- trihalomethanes
- trichomonacides
- trichomonacidal
- thermostability
- thermoremanence
- thermoperiodism
- thermojunctions
- thermalizations
- thalassocracies
- tetrahydrofuran
- synchronicities
- superphosphates
- superheterodyne
- streptothricins
- stadtholdership
- stadtholderates
- spinthariscopes
- spectrographies
- semilogarithmic
- seaworthinesses
- saprophytically
- righteousnesses
- rheumatologists
- rephotographing
- remythologizing
- rehospitalizing
- rechromatograph
- radiotherapists
- radiotelephones
- radiotelegraphs
- radioautographs
- pyrotechnically
- psychotherapies
- psychoneurotics
- psychohistories
- protoporphyrins
- protohistorians
- prosthodontists
- proprietorships
- prohibitionists
- prehistorically
- postmasterships
- plethysmography
- plethysmographs
- phytogeographic
- phytogeographer
- physiotherapies
- phototypesetter
- phototropically
- photosensitizer
- photoreductions
- photoreceptions
- photoproduction
- photogrammetric
- photoelectronic
- photodegradable
- phosphorylative
- phosphorylation
- phosphorylating
- phosphoproteins
- philanthropoids
- phenylthioureas
- phenylketonuric
- phenobarbitones
- pharmacotherapy
- pharmacologists
- pharmacokinetic
- pharmacognostic
- phantasmagorias
- parthenogeneses
- parthenocarpies
- overwithholding
- overorchestrate
- outdoorsmanship
- orthopsychiatry
- orthogonalities
- orthodontically
- nonpsychiatrist
- nonphotographic
- nonmetaphorical
- noncharismatics
- nonarchitecture
- neuropathologic
- neuropathically
- nephrectomizing
- mouthwateringly
- monochromatisms
- microtechniques
- microphotometry
- microearthquake
- methoxyfluranes
- metamorphically
- metallographers
- macrophotograph
- lymphosarcomata
- legislatorships
- labyrinthodonts
- interbehavioral
- instructorships
- immunotherapies
- ichthyosaurians
- hysterectomized
- hypothyroidisms
- hypopituitarism
- hypnotherapists
- hypervelocities
- hypertonicities
- hypersecretions
- hyperproduction
- hypermodernists
- hypermobilities
- hypermetabolism
- hyperinvolution
- hyperinflations
- hyperextensions
- hyperexcretions
- hypercatabolism
- hydroxyapatites
- hydrostatically
- hydrometallurgy
- hydrodynamicist
- hydrocortisones
- hydrobiologists
- horticulturists
- horizontalities
- heterothallisms
- heteromorphisms
- heterogeneities
- heterochromatin
- heterochromatic
- hemochromatoses
- hematoporphyrin
- heliometrically
- graphitizations
- grandparenthood
- geostrophically
- geomorphologist
- geohydrologists
- geochronologist
- frenchification
- exothermicities
- exoerythrocytic
- eutrophications
- ethnohistorical
- ethnohistorians
- ethnocentricity
- etherealization
- erythropoietins
- enantiomorphous
- electrophoreses
- electrofishings
- ecocatastrophes
- downrightnesses
- dichloroethanes
- diastrophically
- dephosphorylate
- demythologizers
- dehydrogenation
- dehydrogenating
- dechlorinations
- cytochemistries
- cryptorchidisms
- crotchetinesses
- crashworthiness
- countershadings
- counterpunching
- countermarching
- controllerships
- conservatorship
- computerphobias
- claustrophobias
- chronotherapies
- chronobiologist
- chromatographer
- chorioallantoic
- cholestyramines
- chlorothiazides
- chemotherapists
- chemoreceptions
- cephalothoraxes
- cephalothoraces
- brotherlinesses
- bronchoscopists
- biostratigraphy
- biogeochemistry
- bibliotherapies
- bacteriophagies
- autographically
- autobiographies
- atmospherically
- atheroscleroses
- astrophysically
- aromatherapists
- archiepiscopate
- archaeopteryxes
- antitheoretical
- antipornography
- antimonarchists
- antimonarchical
- anthropophagies
- anthropologists
- airworthinesses
- weatherboarding
- typographically
- topographically
- thermodynamical
- thermochemistry
- telephotography
- roentgenography
- radiotelegraphy
- phototelegraphy
- photomicrograph
- photometrically
- photolithograph
- phenylketonuria
- parthenogenetic
- overachievement
- organophosphate
- microphotometer
- immunochemistry
- hyperthyroidism
- horticulturally
- historiographer
- hemochromatosis
- enantiomorphism
- electrophoretic
- electromyograph
- dermatoglyphics
- cytophotometric
- comptrollership
- chorioallantois
- boustrophedonic
- autoradiography
- anthropopathism
- achondroplastic
- schlockmeisters
- zygobranchiates
- zinjanthropuses
- xylotypographic
- whoremistresses
- weatherisations
- untrustworthily
- unseaworthiness
- unauthoritative
- trinitrophenols
- triiodomethanes
- trichloroacetic
- trichinizations
- trichinisations
- trainspotterish
- topochemistries
- thremmatologies
- threepennyworth
- threepenceworth
- threefoldnesses
- thoroughgoingly
- thoracoplasties
- thoracocenteses
- thirtysomething
- thiobarbiturate
- thermotherapies
- thermoelectrons
- thermochromisms
- thermobarometer
- thermobarograph
- thermalisations
- theriomorphosis
- theriomorphoses
- theriomorphisms
- therianthropism
- theorematically
- theocentricisms
- thaumatolatries
- thankworthiness
- thanatographies
- thalattocracies
- thalassotherapy
- thalassographic
- thalassographer
- tetartohedrisms
- tetartohedrally
- telephotographs
- telautographies
- tachometrically
- synchronistical
- synarthrodially
- symmetrophobias
- sulphurizations
- sulphurisations
- strephosymbolia
- stratospherical
- stoicheiometric
- stoechiometries
- stereographical
- steganographist
- steganographies
- steganographers
- staphylorrhaphy
- stadholderships
- spirochaetaemia
- spheroidization
- spheroidisation
- spheroidicities
- sphaerosiderite
- sphaerocrystals
- spermatorrhoeas
- speleotherapies
- southwesterlies
- southerlinesses
- southeasterlies
- shockumentaries
- shillingsworths
- sherardizations
- sherardisations
- selenographists
- schoolmistressy
- schoolmastering
- schizophrenetic
- schillerization
- schillerisation
- sarcenchymatous
- saccharizations
- saccharisations
- rontgenotherapy
- roentgenographs
- riverworthiness
- rhinoscleromata
- rheumatological
- remythologising
- rehospitalising
- reauthorisation
- pyrotechnicians
- pyrophotometers
- pyrophotography
- pyrophotographs
- pyretotherapies
- pulmobranchiate
- pterylographies
- pteridophilists
- psychrometrical
- psychogeriatric
- psychochemistry
- psilanthropists
- psilanthropisms
- pseudoarthrosis
- pseudoarthroses
- protospatharius
- protospathaires
- prothonotariats
- prosenchymatous
- prolocutorships
- prohibitionisms
- progenitorships
- procuratorships
- probationership
- porphyrogenites
- polychromatisms
- polychlorinated
- poikilothermism
- poikilothermies
- photozincograph
- photoxylography
- phototypography
- phototransistor
- phototopography
- phototelegraphs
- photosensitiser
- photorefractive
- photomacrograph
- photofluorogram
- photoelectrodes
- photoconductors
- phosphocreatins
- phonautographic
- philosophasters
- pharyngologists
- pharmacopolists
- pharmacopoeists
- pharmacognosist
- phantasmagories
- phantasmagorial
- phallocentrisms
- petrophysicists
- petrochemically
- perchloroethene
- parthenocarpous
- paraheliotropic
- palaeontography
- palaeographists
- palaeoanthropic
- overhastinesses
- osteoarthritics
- orthophosphoric
- orthogonalising
- orthochromatism
- ornithodelphous
- ornithodelphian
- organotherapies
- organographists
- opisthographies
- ophthalmometers
- oophorectomizes
- oophorectomized
- oophorectomises
- oophorectomised
- onychocryptosis
- onychocryptoses
- odontorhynchous
- ochlocratically
- nothingarianism
- northwesterlies
- northerlinesses
- northeasterlies
- northcountrymen
- northcountryman
- norethisterones
- nonpartizanship
- neuroethologies
- nephroblastomas
- nephrectomising
- musicotherapies
- microtechnology
- metatheoretical
- metallographist
- metachromatisms
- massotherapists
- lophobranchiate
- lithontriptists
- lithonthryptics
- lithochromatics
- lipodystrophies
- lionheartedness
- lexicographists
- kinematographic
- kinematographer
- katathermometer
- inharmonicities
- icositetrahedra
- ichthyosauruses
- ichthyodorylite
- ichthyodorulite
- hystricomorphic
- hysterectomizes
- hysterectomises
- hysterectomised
- hypsometrically
- hypocrystalline
- hypochondriasts
- hypermetropical
- hygrometrically
- hyetometrograph
- hydroxybutyrate
- hydrotropically
- hydrotherapists
- hydropathically
- hydrometrically
- hydrogeologists
- hydrogenization
- hydrogenisation
- hydroextractors
- housemistresses
- homochromatisms
- homocentrically
- holocrystalline
- hierogrammatist
- heterostrophies
- heterosociality
- heteroscedastic
- heterographical
- heteroflexibles
- heterodactylous
- heterochronisms
- heterocercality
- hemicryptophyte
- heliotropically
- heliocentricity
- heliocentricism
- heartsomenesses
- heartbrokenness
- harmonistically
- halfpennyworths
- haemocytometers
- haemacytometers
- graphitisations
- glyptographical
- geothermometers
- geomorphogenist
- foreshortenings
- farthingsworths
- faithworthiness
- etherifications
- etherealisation
- erythromelalgia
- ergatandromorph
- ephemeropterans
- enthronizations
- enthronisations
- enterohepatitis
- endothermically
- endocrinopathic
- enchondromatous
- enantiomorphies
- empoverishments
- eleutherophobic
- eleutherophobia
- eleutheromanias
- eleutherodactyl
- eleutherococcus
- electrothermies
- electrothermics
- electrotechnics
- electrorheology
- electrophoruses
- electrographies
- electrochemists
- edriophthalmous
- edriophthalmian
- ectomycorrhizas
- ectomycorrhizae
- durchkomponiert
- dorsibranchiate
- dichromaticisms
- diaphototropism
- diaphototropies
- diaheliotropism
- dextrophosphate
- desulphurations
- dermatophytoses
- dermatographies
- dermatographias
- demythologisers
- dehydroretinols
- dactylographies
- dactylographers
- cryptographists
- counterweighing
- countercharming
- corinthianizing
- corinthianising
- climatographies
- cinematographed
- chronogrammatic
- chromotherapies
- chromatospheres
- chromatophorous
- chromatologists
- chromaticnesses
- chrestomathical
- chondroskeleton
- chondrification
- chondrichthyans
- cholesterolemia
- chlorthalidones
- chloritizations
- chloritisations
- chemotropically
- chemopsychiatry
- chemolithotroph
- chemoautotrophs
- chemautotrophic
- chartographical
- chalcographists
- cercopithecoids
- cephalothoracic
- cathodographies
- cathodographers
- bronchiolitises
- brokenheartedly
- bloodthirstiest
- biorhythmically
- bibliothecaries
- batrachophobias
- bathometrically
- balneotherapies
- automorphically
- archpriesthoods
- archidiaconates
- archeozoologist
- archeomagnetism
- archeobotanists
- archeoastronomy
- archaeometrists
- archaeobotanist
- archaeobotanies
- arachnoiditises
- apprenticehoods
- apheliotropisms
- antithrombotics
- antilogarithmic
- anthroposophist
- anthropopsychic
- anthropophuisms
- anthropophobics
- anthropophobias
- anthropopathies
- anthropometrist
- anthropolatries
- anthropogeneses
- anthropobiology
- antaphrodisiacs
- aluminothermies
- allotriomorphic
- alcoholometries
- aerolithologies
- actinotherapies
- actinochemistry
- acroparesthesia
- achromatization
- achromatisation
- achromaticities
- world-shattering
- trondheimsfjord
- trichloroethane
- tribromomethane
- tribromoethanol
- trachelospermum
- thoracocentesis
- thirty-something
- theophrastaceae
- thalamocortical
- telethermometer
- steatornithidae
- spirochaetaceae
- southwestwardly
- southeastwardly
- self-righteously
- schistorrhachis
- rhinotracheitis
- rhinotermitidae
- reithrodontomys
- reharmonization
- reharmonisation
- radiotelephonic
- radiophotograph
- ptilonorhynchus
- protoarcheology
- prechlorination
- preachification
- praisworthiness
- poitou-charentes
- poikilothermous
- photoheliograph
- photoelectrical
- photocoagulator
- pentaerythritol
- panhysterectomy
- paleornithology
- ornithorhynchus
- opisthorchiasis
- opisthobranchia
- northwestwardly
- northeastwardly
- norethandrolone
- nitrochloroform
- neuroepithelium
- nephrolithiasis
- microchiroptera
- megalobatrachus
- labyrinthodonta
- keratoacanthoma
- ichthyosauridae
- hypoproteinemia
- hypocellularity
- hymenogastrales
- hierarchization
- hierarchisation
- heterotrichales
- heterosexualism
- heterometabolic
- hepatocarcinoma
- hemimetamorphic
- grammatophyllum
- gomphotheriidae
- gasterophilidae
- forthcomingness
- erythroxylaceae
- epikeratophakia
- enterolithiasis
- entandrophragma
- electrophoridae
- dichloromethane
- dermatophytosis
- cryptographical
- cryptacanthodes
- cryoanaesthesia
- costochondritis
- coniferophytina
- christocentrism
- chorioretinitis
- chloroplatinate
- chestnut-colored
- chemoattractant
- cercopithecidae
- cephalochordate
- cephalochordata
- catheterisation
- brownish-striped
- brightly-colored
- brachydactylous
- brachistochrone
- bibliothecarial
- bacteriophagous
- avalokiteshvara
- aristolochiales
- archaeobacteria
- anthropophagite
- anthropogenetic
- anthropogenesis
- anthocerotaceae
- antheridiophore
- alpha-tocopheral
- alpha-interferon
- acroanaesthesia
- acanthopterygii
Phrases (451)
- x-ray photography
- wholesale market
- victor-marie hugo
- urethral orifice
- two-year-old horse
- turn one's stomach
- tower of strength
- throw in the towel
- thorstein veblen
- thermal emission
- theodore dreiser
- theater prompter
- tarzan of the apes
- taras shevchenko
- stuffed mushroom
- struthio camelus
- straight shooter
- spur-of-the-moment
- southern baptist
- south west africa
- somerset maugham
- social gathering
- sinbad the sailor
- shrinking violet
- shorthand typist
- robert e. sherwood
- robert a. heinlein
- right of election
- research project
- product research
- president hoover
- political sphere
- physeter catodon
- personal chattel
- orthodox judaism
- order orthoptera
- order chiroptera
- oliver goldsmith
- oligochaete worm
- object of the verb
- newton's third law
- mythical monster
- middle-of-the-road
- meat thermometer
- mandibular notch
- lonicera hirsuta
- loch ness monster
- length of service
- lauritz melchior
- laboratory bench
- joseph priestley
- jonathan edwards
- john witherspoon
- johann strauss ii
- johann gutenberg
- irrigation ditch
- imperial mammoth
- hostile takeover
- honeymoon resort
- honduran capital
- historical paper
- hippocratic oath
- herman hollerith
- hector hugh munro
- hakea leucoptera
- gustav kirchhoff
- growth regulator
- give the once over
- geographic point
- genus tichodroma
- genus rhinoptera
- genus orthotomus
- genus holothuria
- genus anthoceros
- fromental halevy
- fourth dimension
- four-part harmony
- ernst boris chain
- electrical shock
- durio zibethinus
- deliver the goods
- dehydrated foods
- cornhusker state
- common horsetail
- clothes designer
- chromatic vision
- chocolate eclair
- chemical reactor
- chattel mortgage
- charlotte corday
- charlotte bronte
- charles laughton
- catch one's breath
- carnassial tooth
- calling together
- call on the carpet
- cairina moschata
- butterfly orchis
- butterfly orchid
- buckthorn family
- bromothymol blue
- british honduras
- boat-billed heron
- bitter chocolate
- bathroom fixture
- bathroom cleaner
- bartholomeu diaz
- bartholomeu dias
- barbara hepworth
- bachelor's button
- arthur eddington
- approach pattern
- apothecary's shop
- ancestor worship
- alfred hitchcock
- albert michelson
- across the nation
- achromatic color
- abstract thought
- yukon white birch
- youth subculture
- xerophytic plant
- withdrawing room
- william thornton
- whole-word method
- whole wheat flour
- whole wheat bread
- white snapdragon
- white rhinoceros
- whistling marmot
- whistle-stop tour
- whatever may come
- weather forecast
- wear the trousers
- water chevrotain
- walrus moustache
- visitation right
- victor franz hess
- vibratory hammer
- under-the-counter
- two-furrow plough
- twenty-four hours
- trash collection
- touch perception
- torchwood family
- tobacco hornworm
- tightrope walker
- thuja orientalis
- throat protector
- throat infection
- thrinax morrisii
- thomas jefferson
- think the world of
- thermobaric bomb
- thermionic valve
- thermal resistor
- theory of gravity
- theatre director
- theater director
- temporary hookup
- temporal canthus
- telephone number
- teachers college
- tarquin the proud
- synthetic heroin
- surrogate mother
- striped muishond
- string orchestra
- stretch receptor
- stomach exercise
- stock photograph
- star-of-bethlehem
- stannic chloride
- st. anthony's cross
- spore mother cell
- southern live oak
- southern cypress
- south frigid zone
- south carolinian
- solanum wrightii
- soft-shelled crab
- snorkel breather
- snapshot program
- smooth earthball
- smooth crabgrass
- smooth bark kauri
- sixty-fourth note
- sir thomas malory
- sir joseph paxton
- sir john falstaff
- shuttlecock fern
- shoulder holster
- shorttail weasel
- short-term memory
- shooting gallery
- shoestring catch
- shipboard system
- seriphus politus
- second-hand store
- scottish terrier
- saxe-coburg-gotha
- sawdust mushroom
- salt marsh mallow
- saint-john's-bread
- saint johns river
- russian orthodox
- roy lichtenstein
- rocket launching
- richard j. roberts
- rhus rhodanthema
- rhode island bent
- rh-negative blood
- republic of haiti
- reporting weight
- radio brightness
- push-down storage
- push-button radio
- psychotic person
- powder technique
- potato tuber moth
- posthumous birth
- portuguese heath
- portacaval shunt
- porphyritic rock
- political theory
- pliny the younger
- pinot chardonnay
- photograph album
- phase transition
- passion of christ
- overthrust fault
- oven thermometer
- order therapsida
- order helotiales
- orchestral bells
- one-thirty-second
- one hundred sixty
- one hundred forty
- one hundred fifty
- one after another
- oliver ellsworth
- ohmic resistance
- oenanthe crocata
- nymphaea odorata
- northwest by west
- northern woodsia
- northern whiting
- northern oak fern
- northern mammoth
- northern lobster
- northern ireland
- northern harrier
- northern baptist
- northeast by east
- north vietnamese
- north frigid zone
- north carolinian
- news photography
- nestorian church
- nemophila aurita
- natural theology
- mother's daughter
- mother carey's hen
- montagu's harrier
- molisch reaction
- molecular weight
- mistletoe thrush
- methodist church
- metamorphic rock
- mennonite church
- lowland white fir
- louis the bruiser
- little blue heron
- lightly armoured
- light microscope
- lepiota rhacodes
- large tooth aspen
- kuroshio current
- jointed charlock
- john rupert firth
- john luther jones
- johannes eckhart
- jewish orthodoxy
- jesus of nazareth
- italian vermouth
- isthmus of darien
- ischaemic stroke
- interim overhaul
- in the altogether
- immersion heater
- hyponitrous acid
- hypogastric vein
- hydrostatic head
- hydrogen sulfate
- hundred thousand
- hummingbird moth
- humboldt current
- housing industry
- housatonic river
- hottentot's bread
- horsetail lichen
- horsetail family
- horseradish root
- honorary society
- holbein the elder
- hmg-coa reductase
- higher education
- high-protein diet
- hibiscus trionum
- heterocercal fin
- heroin addiction
- herbaceous plant
- herb christopher
- hemorrhagic cyst
- helicteres isora
- heat prostration
- heat of formation
- head for the hills
- have intercourse
- hart's-tongue fern
- harold hart crane
- harlan fisk stone
- hamstring tendon
- halibut-liver oil
- half cross stitch
- gregory the great
- great white heron
- gracilariid moth
- golden parachute
- giant willowherb
- get off the ground
- geometry teacher
- genus utahraptor
- genus triglochin
- genus tricholoma
- genus thermopsis
- genus thalarctos
- genus stropharia
- genus rhagoletis
- genus pternohyla
- genus psychotria
- genus parochetus
- genus lactophrys
- genus hynerpeton
- genus hygrotrama
- genus hydrobates
- genus embothrium
- genus cystophora
- genus crotophaga
- genus coryanthes
- genus cetorhinus
- genus botrychium
- genus athrotaxis
- genus acherontia
- froth at the mouth
- french telephone
- freight elevator
- fraternity house
- fourth ventricle
- foul-weather gear
- forked lightning
- for the time being
- flight simulator
- flight indicator
- feature of speech
- feathertop grass
- feather one's nest
- father surrogate
- fashion industry
- exposure therapy
- every now and then
- european catfish
- euphorbia litchi
- ethmoidal artery
- ethanoyl radical
- erythema nodosum
- entrenching tool
- english hawthorn
- elizabeth taylor
- edward thorndike
- eastern orthodox
- drop in the bucket
- drogue parachute
- drive-by shooting
- donald barthelme
- cyrus the younger
- ctenophore genus
- crux of the matter
- crustose thallus
- crown-of-the-field
- crosscut handsaw
- creatio ex nihilo
- court of chancery
- corinthian order
- computer graphic
- common stinkhorn
- common logarithm
- coast white cedar
- clare boothe luce
- cigarette holder
- chromatic colour
- christmas flower
- christmas factor
- choroidal artery
- cholera infantum
- chokecherry tree
- chocolate liquor
- chloris truncata
- chlorinated lime
- cherrystone clam
- checkout counter
- chaulmoogra tree
- catherine howard
- caspar bartholin
- cartridge holder
- carthusian order
- carlos the jackal
- cargo helicopter
- canary whitewood
- cactus euphorbia
- by right of office
- bronchial asthma
- bronchial artery
- british columbia
- bog whortleberry
- boatswain's chair
- birthwort family
- birth prevention
- binomial theorem
- bel and the dragon
- behavior therapy
- batch processing
- bartholin's gland
- bald-faced hornet
- aversion therapy
- automatic washer
- authorized stock
- authority figure
- auditory aphasia
- atomistic theory
- arthropod family
- arizona white oak
- arethusa bulbosa
- apparent horizon
- apostelic father
- anthony trollope
- anchovy pear tree
- alligator wrench
- algorithmic rule
- alfred hawthorne
- absurdist humour
